Junk Form
Source
Junker's Delight pg. 59
You can, as a swift action, transform parts of your body into pieces of junk and metal debris. In this state, you gain immunity to bleed, disease, nonlethal damage, paralysis, poison, and stunning. You gain a +4 enhancement bonus to Fortitude saving throws, unless the effect prompting the saving throw works on objects or is harmless. You can end junk form with a swift action. You can remain in this form for a number of minutes per day equal to twice your key ability score modifier. You don’t need to use this duration all at once, but you must use it in 1-minute increments.
Dragonscript
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